Ikea shortcut Button and zigbee2mqtt failed connection

Configuration Zigbee
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1

Hello everyone,

I have a problem with the zigbee2mqtt integration and the Ikea Shortcut Button E1812.

After some days some of the buttons become unresponsive. The don’t report any clicks to home assistant
This is how the log looks like.

ikea
ikea694×1016 49.1 KB

After disconnect and reconnecting it to the addon everything works fine.

I found something like “binding” it to the coordinator can work but found no way to do it.

The version is the newest

2

Maybe the MQTT integration is not the problem, but the switch as such. I currently still have these switches directly on the IKEA gateway and often have the same problem. Battery status is ok, but it is without function. After relearning it works fine again.